diff --git a/9.10/bullseye/Dockerfile b/9.10/bullseye/Dockerfile
index 347120f..b976a40 100644
--- a/9.10/bullseye/Dockerfile
+++ b/9.10/bullseye/Dockerfile
@@ -23,7 +23,7 @@ RUN apt-get update && \
         zlib1g-dev && \
     rm -rf /var/lib/apt/lists/*
 
-ARG STACK=3.1.1
+ARG STACK=3.3.1
 ARG STACK_RELEASE_KEY=C5705533DA4F78D8664B5DC0575159689BEFB442
 
 RUN set -eux; \
@@ -33,10 +33,10 @@ RUN set -eux; \
     # sha256 from https://github.com/commercialhaskell/stack/releases/download/v${STACK}/stack-${STACK}-linux-$ARCH.tar.gz.sha256
     case "$ARCH" in \
         'aarch64') \
-            STACK_SHA256='033cb75bad3a5299b522c99e8056915bd081879f5df312e6d44d7511fc567455'; \
+            STACK_SHA256='bdd618ea5a9c921417727011f2ecd78987dffa5cee5e741108baf65a9b5b58ab'; \
             ;; \
         'x86_64') \
-            STACK_SHA256='d096125ea3d987a55d17f7d4f8599ee2fd96bd2d0f033566e28ddfe248f730f9'; \
+            STACK_SHA256='88d7e517342c125b0a098d9d578fe53e590618ae4b2427283a27408a1ebd06d8'; \
             ;; \
         *) echo >&2 "error: unsupported architecture '$ARCH'" ; exit 1 ;; \
     esac; \
diff --git a/9.10/slim-bullseye/Dockerfile b/9.10/slim-bullseye/Dockerfile
index dda7454..1145019 100644
--- a/9.10/slim-bullseye/Dockerfile
+++ b/9.10/slim-bullseye/Dockerfile
@@ -23,7 +23,7 @@ RUN apt-get update && \
         zlib1g-dev && \
     rm -rf /var/lib/apt/lists/*
 
-ARG STACK=3.1.1
+ARG STACK=3.3.1
 ARG STACK_RELEASE_KEY=C5705533DA4F78D8664B5DC0575159689BEFB442
 
 RUN set -eux; \
@@ -33,10 +33,10 @@ RUN set -eux; \
     # sha256 from https://github.com/commercialhaskell/stack/releases/download/v${STACK}/stack-${STACK}-linux-$ARCH.tar.gz.sha256
     case "$ARCH" in \
         'aarch64') \
-            STACK_SHA256='033cb75bad3a5299b522c99e8056915bd081879f5df312e6d44d7511fc567455'; \
+            STACK_SHA256='bdd618ea5a9c921417727011f2ecd78987dffa5cee5e741108baf65a9b5b58ab'; \
             ;; \
         'x86_64') \
-            STACK_SHA256='d096125ea3d987a55d17f7d4f8599ee2fd96bd2d0f033566e28ddfe248f730f9'; \
+            STACK_SHA256='88d7e517342c125b0a098d9d578fe53e590618ae4b2427283a27408a1ebd06d8'; \
             ;; \
         *) echo >&2 "error: unsupported architecture '$ARCH'" ; exit 1 ;; \
     esac; \
diff --git a/9.6/bullseye/Dockerfile b/9.6/bullseye/Dockerfile
index 911ed93..7b0cf8f 100644
--- a/9.6/bullseye/Dockerfile
+++ b/9.6/bullseye/Dockerfile
@@ -23,7 +23,7 @@ RUN apt-get update && \
         zlib1g-dev && \
     rm -rf /var/lib/apt/lists/*
 
-ARG STACK=3.1.1
+ARG STACK=3.3.1
 ARG STACK_RELEASE_KEY=C5705533DA4F78D8664B5DC0575159689BEFB442
 
 RUN set -eux; \
@@ -33,10 +33,10 @@ RUN set -eux; \
     # sha256 from https://github.com/commercialhaskell/stack/releases/download/v${STACK}/stack-${STACK}-linux-$ARCH.tar.gz.sha256
     case "$ARCH" in \
         'aarch64') \
-            STACK_SHA256='033cb75bad3a5299b522c99e8056915bd081879f5df312e6d44d7511fc567455'; \
+            STACK_SHA256='bdd618ea5a9c921417727011f2ecd78987dffa5cee5e741108baf65a9b5b58ab'; \
             ;; \
         'x86_64') \
-            STACK_SHA256='d096125ea3d987a55d17f7d4f8599ee2fd96bd2d0f033566e28ddfe248f730f9'; \
+            STACK_SHA256='88d7e517342c125b0a098d9d578fe53e590618ae4b2427283a27408a1ebd06d8'; \
             ;; \
         *) echo >&2 "error: unsupported architecture '$ARCH'" ; exit 1 ;; \
     esac; \
diff --git a/9.6/slim-bullseye/Dockerfile b/9.6/slim-bullseye/Dockerfile
index 29aa470..3a7f96e 100644
--- a/9.6/slim-bullseye/Dockerfile
+++ b/9.6/slim-bullseye/Dockerfile
@@ -23,7 +23,7 @@ RUN apt-get update && \
         zlib1g-dev && \
     rm -rf /var/lib/apt/lists/*
 
-ARG STACK=3.1.1
+ARG STACK=3.3.1
 ARG STACK_RELEASE_KEY=C5705533DA4F78D8664B5DC0575159689BEFB442
 
 RUN set -eux; \
@@ -33,10 +33,10 @@ RUN set -eux; \
     # sha256 from https://github.com/commercialhaskell/stack/releases/download/v${STACK}/stack-${STACK}-linux-$ARCH.tar.gz.sha256
     case "$ARCH" in \
         'aarch64') \
-            STACK_SHA256='033cb75bad3a5299b522c99e8056915bd081879f5df312e6d44d7511fc567455'; \
+            STACK_SHA256='bdd618ea5a9c921417727011f2ecd78987dffa5cee5e741108baf65a9b5b58ab'; \
             ;; \
         'x86_64') \
-            STACK_SHA256='d096125ea3d987a55d17f7d4f8599ee2fd96bd2d0f033566e28ddfe248f730f9'; \
+            STACK_SHA256='88d7e517342c125b0a098d9d578fe53e590618ae4b2427283a27408a1ebd06d8'; \
             ;; \
         *) echo >&2 "error: unsupported architecture '$ARCH'" ; exit 1 ;; \
     esac; \
diff --git a/9.8/bullseye/Dockerfile b/9.8/bullseye/Dockerfile
index bd0974e..afbf65f 100644
--- a/9.8/bullseye/Dockerfile
+++ b/9.8/bullseye/Dockerfile
@@ -23,7 +23,7 @@ RUN apt-get update && \
         zlib1g-dev && \
     rm -rf /var/lib/apt/lists/*
 
-ARG STACK=3.1.1
+ARG STACK=3.3.1
 ARG STACK_RELEASE_KEY=C5705533DA4F78D8664B5DC0575159689BEFB442
 
 RUN set -eux; \
@@ -33,10 +33,10 @@ RUN set -eux; \
     # sha256 from https://github.com/commercialhaskell/stack/releases/download/v${STACK}/stack-${STACK}-linux-$ARCH.tar.gz.sha256
     case "$ARCH" in \
         'aarch64') \
-            STACK_SHA256='033cb75bad3a5299b522c99e8056915bd081879f5df312e6d44d7511fc567455'; \
+            STACK_SHA256='bdd618ea5a9c921417727011f2ecd78987dffa5cee5e741108baf65a9b5b58ab'; \
             ;; \
         'x86_64') \
-            STACK_SHA256='d096125ea3d987a55d17f7d4f8599ee2fd96bd2d0f033566e28ddfe248f730f9'; \
+            STACK_SHA256='88d7e517342c125b0a098d9d578fe53e590618ae4b2427283a27408a1ebd06d8'; \
             ;; \
         *) echo >&2 "error: unsupported architecture '$ARCH'" ; exit 1 ;; \
     esac; \
diff --git a/9.8/slim-bullseye/Dockerfile b/9.8/slim-bullseye/Dockerfile
index ca6c455..2ffc0a5 100644
--- a/9.8/slim-bullseye/Dockerfile
+++ b/9.8/slim-bullseye/Dockerfile
@@ -23,7 +23,7 @@ RUN apt-get update && \
         zlib1g-dev && \
     rm -rf /var/lib/apt/lists/*
 
-ARG STACK=3.1.1
+ARG STACK=3.3.1
 ARG STACK_RELEASE_KEY=C5705533DA4F78D8664B5DC0575159689BEFB442
 
 RUN set -eux; \
@@ -33,10 +33,10 @@ RUN set -eux; \
     # sha256 from https://github.com/commercialhaskell/stack/releases/download/v${STACK}/stack-${STACK}-linux-$ARCH.tar.gz.sha256
     case "$ARCH" in \
         'aarch64') \
-            STACK_SHA256='033cb75bad3a5299b522c99e8056915bd081879f5df312e6d44d7511fc567455'; \
+            STACK_SHA256='bdd618ea5a9c921417727011f2ecd78987dffa5cee5e741108baf65a9b5b58ab'; \
             ;; \
         'x86_64') \
-            STACK_SHA256='d096125ea3d987a55d17f7d4f8599ee2fd96bd2d0f033566e28ddfe248f730f9'; \
+            STACK_SHA256='88d7e517342c125b0a098d9d578fe53e590618ae4b2427283a27408a1ebd06d8'; \
             ;; \
         *) echo >&2 "error: unsupported architecture '$ARCH'" ; exit 1 ;; \
     esac; \